I think I have been following RSS almost from day 1 (almost). I have been using a feed aggregator almost since Dave Winner - the "inventor" - and his company Radio Userland started to evangelize feeds and more specifically RSS feed (as oppose to Atom format which is a bit more complicated to deploy ...

Automattic released a new theme called Prologue which transform a Wordpress blog into a Twitter-like tool. This is awesome! Will fit so well into an existing community or on an intranet! This is definitively underestimated! Might try to integrate that on an existing community to see how it goes. ...